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Green plants are producers. This means that they can survive without animals! They can make lots of organic chemicals from a few simple inorganic chemicals. They need simple things like carbon dioxide and water and can make complex things like sugar, starch, fat, and proteins.
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How is excess sugar produced during photosynthesis converted into starch?
Excess sugar produced during photosynthesis is converted into starch through a process called polymerization. Enzymes like starch synthase help link glucose molecules together to form starch chains. This starch is stored in plant cells and serves as an energy reserve for the plant.
What is converted to starch by plants?
Plants convert glucose into starch through the process of photosynthesis. Glucose is produced during photosynthesis using sunlight, water, and carbon dioxide. Starch serves as a storage form of energy for plants.
What do plants and animals store excess carbos as?
unused carbohydrates in an animal are stored as fat and as starch in a plant.
Which leaf contains starch mayana or hydrilla?
Mayana leaves contain starch, while hydrilla leaves do not contain starch. Starch is a carbohydrate storage molecule that plants produce through photosynthesis.
how much of the energy that the plant captures through photosynthesis ends up stored as starch in the kernel?
About 75-80% of the energy captured through photosynthesis in a plant ends up being stored as starch in the kernel. This starch serves as a source of energy for the plant and can be utilized for growth and reproduction.
When Glucose made in photosynthesis is turned into an insoluble compound what is this compound?
When glucose, made in photosynthesis, is turned into an insoluble compound, it is stored as starch in plants. Starch is a polysaccharide composed of glucose units linked together in a way that makes it insoluble in water and suitable for long-term storage of energy.
What substance makes starch?
Starch is made up of amylose and amylopectin. Both of these are polymers of glucose molecules.
Why is starch an indirect measurement of photosynthesis?
Starch is a plants way of storing energy, why it is not a way of measurement as starch levels is determined by how much extra light, once the plant receives enough light it will turn glucose into starch. Starch levels however could be used for the opposite, by measuring starch & glucose you can work out the rate of respiration, just not photosynthesis.
What is the functions of the starch in a plant cell?
The starch grains mainly contain starch which is produced from photosynthesis
Does starch grow in the dark?
No, starch does not grow in the dark. Starch is a type of carbohydrate that is stored in plants for energy, and it is produced through photosynthesis, which requires light. Without light, plants cannot produce starch through photosynthesis.
This developing plant uses starch stored in the seed as a source of energy during germination This stored starch is a by-product of?
The stored starch is a by-product of photosynthesis. Photosynthesis produces glucose; plants can convert and store excess glucose as starch. Both sugar and starch are types of carbohydrates.
Why is glucose changed into starch?
Glucose is changed into starch to store energy in plants for later use. Starch is a polysaccharide made up of many glucose molecules linked together in a chain, allowing plants to store glucose in a more stable and compact form. This conversion process occurs through photosynthesis in the presence of enzymes.
Which area of the variegated leaf contains starch?
The green areas of a variegated leaf contain starch, as they are the regions where photosynthesis occurs. Starch is produced during photosynthesis and serves as a storage form of energy for the plant.
Is a light dependent process conducted by green plants but not by animals?
Photosynthesis occurs in plants, but not in animals.
What is the starch and the glucose mixture supposed to represent?
The starch and the glucose mixture in the context of a photosynthesis experiment typically represent the process of photosynthesis in plants. Starch represents the stored form of energy produced during photosynthesis, while glucose represents the immediate product of photosynthesis that can be used for energy or converted to other molecules.
What is the hypothesis of testing leaves for starch?
The hypothesis of testing leaves for starch is that leaves produce starch through photosynthesis and store it for energy. By conducting a test to detect the presence of starch in leaves, we can determine if photosynthesis has occurred in the leaf tissue being tested.
How is light linked to photosynthesis?
if photosynthesis is to take place you need light.
